CompositeMatcher::match() - Code Metrics - Inspection of "Fix #43: Implement composite matcher" - yiisoft/files - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#44)

by Alexander

created 2021-02-09 11:46 UTC

CompositeMatcher::match() B

↳ Parent: CompositeMatcher

Complexity

Conditions	8
Paths	8

Size

Total Lines	24
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	8

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	8
eloc	12
c	1
b	0
f	0
nc	8
nop	1
dl	0
loc	24
ccs	12
cts	12
cp	1
crap	8
rs	8.4444

<?php

declare(strict_types=1);

namespace Yiisoft\Files\PathMatcher;

use InvalidArgumentException;
use function get_class;
use function is_object;

/**
 * Composite matcher allows combining several matchers.
 */
final class CompositeMatcher implements PathMatcherInterface
{
    private bool $matchAny;

    /**
     * @var array PathMatcherInterface[]
     */
    private array $matchers;

    private function __construct(bool $matchAny, PathMatcherInterface ...$matchers)
    {
        $this->matchers = $matchers;
        $this->matchAny = $matchAny;
    }

    /**
     * Get an instance of composite matcher that gives a match if any of sub-matchers match.
     *
     * @param PathMatcherInterface ...$matchers Matchers to check.
     *
     * @return static
     */
    public static function any(PathMatcherInterface ...$matchers): self
    {
        return new self(true, ...$matchers);
    }

    /**
     * Get an instance of composite matcher that gives a match only if all of sub-matchers match.
     *
     * @param PathMatcherInterface ...$matchers Matchers to check.
     *
     * @return static
     */
    public static function all(PathMatcherInterface ...$matchers): self
    {
        return new self(false, ...$matchers);
    }

    public function match(string $path): ?bool
    {
        $allNulls = true;

        /** @var PathMatcherInterface $matcher */
        foreach ($this->matchers as $matcher) {
            $match = $matcher->match($path);

            if ($match === null) {
                continue;
            }

            $allNulls = false;

            if ($this->matchAny && $match) {
                return true;
            }

            if (!$this->matchAny && !$match) {
                return false;
            }
        }

        return $allNulls ? null : !$this->matchAny;
    }
}


1		<?php
2
3		declare(strict_types=1);
4
5		namespace Yiisoft\Files\PathMatcher;
6
7		use InvalidArgumentException;
8		use function get_class;
9		use function is_object;
10
11		/**
12		* Composite matcher allows combining several matchers.
13		*/
14		final class CompositeMatcher implements PathMatcherInterface
15		{
16		private bool $matchAny;
17
18		/**
19		* @var array PathMatcherInterface[]
20		*/
21		private array $matchers;
22
23	14	private function __construct(bool $matchAny, PathMatcherInterface ...$matchers)
24		{
25	14	$this->matchers = $matchers;
26	14	$this->matchAny = $matchAny;
27	14	}
28
29		/**
30		* Get an instance of composite matcher that gives a match if any of sub-matchers match.
31		*
32		* @param PathMatcherInterface ...$matchers Matchers to check.
33		*
34		* @return static
35		*/
36	7	public static function any(PathMatcherInterface ...$matchers): self
37		{
38	7	return new self(true, ...$matchers);
39		}
40
41		/**
42		* Get an instance of composite matcher that gives a match only if all of sub-matchers match.
43		*
44		* @param PathMatcherInterface ...$matchers Matchers to check.
45		*
46		* @return static
47		*/
48	7	public static function all(PathMatcherInterface ...$matchers): self
49		{
50	7	return new self(false, ...$matchers);
51		}
52
53	14	public function match(string $path): ?bool
54		{
55	14	$allNulls = true;
56
57		/** @var PathMatcherInterface $matcher */
58	14	foreach ($this->matchers as $matcher) {
59	14	$match = $matcher->match($path);
60
61	14	if ($match === null) {
62	6	continue;
63		}
64
65	12	$allNulls = false;
66
67	12	if ($this->matchAny && $match) {
68	4	return true;
69		}
70
71	9	if (!$this->matchAny && !$match) {
72	4	return false;
73		}
74		}
75
76	6	return $allNulls ? null : !$this->matchAny;
77		}
78		}
79

yiisoft / files

Pull Request — master (#44)

CompositeMatcher::match() B

Complexity

Size

Duplication

Code Coverage

Importance

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